Custom Web Development Services
18+ years of experience building scalable, secure, and high-performing web applications and reengineering legacy platforms — from SaaS to enterprise systems.
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- E-commerce platforms
- Marketplaces
- Social media platforms
- SaaS solutions
- Online dashboards
- Content management systems
- Booking systems
- Content streaming platforms
Custom web development services
Find the services you need to launch a new web application or upgrade an existing one. Effortlessly integrate third-party tools and adapt your app for any device.
Full-cycle web development
Choose the comprehensive web development services. Delegate 100% of the software-building hassle to an experienced vendor who is completely involved in all the processes.
Custom UI/UX design
Create an intuitive and well-thought-out design, considering the needs of your target audience. Ensure the design is perfectly aligned with your corporate brand identity and captivates users from the first click.
Back-end development
Develop a scalable architecture for your web app. Implement a reliable infrastructure that fully supports complex operations and extensive load during peak hours.
Front-end development
Build a responsive interface for your web application that instantly adapts to any screen size, ensuring smooth content delivery and user experience.
Cloud-based solutions
Enhance the flexibility and accessibility of your app by switching to cloud-based solutions. Make your app always have access to the appropriate computing and storage resources.
API & third-party integrations
Enrich the functionality of a web app by connecting third-party services via API integration or custom connections. Ensure your app connects and shares data securely.
Web application modernization
Refactor your existing web application by integrating new technologies and optimizing the codebase. Implement modern features, enhance performance, and improve security.
Ongoing support & maintenance
Keep your web application running with the minimum downtime. Rapidly resolve unforeseen technological issues and release crucial updates.
Empower your business with a custom-built web application.
Business First
Code Next
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CodeIT’s featured project case studies
Explore the projects we’ve completed as a web app development company. See how we implemented advanced technologies and cloud solutions.
Machine uptime monitoring software
This web applicaiton helps track the shop floor performance in real time.
- Dashboard
- Data visualization
- Report generation
- Machine status viewer
- Permission configuration
ConnectSx
The web app helps optimize inventory tracking and knowledge management.
- Real-time inventory tracking
- Integration with third-party systems
- Expiration date tracking
- Usage statistics and product analytics
- Transfer request submission
Stock monitoring and trading dashboard
It gathers trading data and grants in-app access to advanced trading tools.
- Real-time stock data
- Historical trading datasets
- Custom algorithms for price forecasting
- Portfolio management
- Multiple workspaces
Resource planning & CPQ system
It automates over 90% of the paperwork in resource planning and quoting.
- Ultra-fast quoting
- Automatic sales document generation
- Easy quote review and approval
- Integration with third-party software
- Real-time data analysis
Düzy
The video player comprises in-app product listings and payment features.
- E-commerce integration with video content
- Selling tools for vendors
- Sales analytics
- Payment gateway integration
- Embedded product listing
After a successful first project, the relationship developed into ongoing work. Due to CodeIT’s work, the platform is attracting prospective buyers. Not only do they deliver high-quality work, but they are communicative, professional, and personable. Their excellent work is highly recommended.
Jussi Halme
Director Ludos
They have very good resources…have effective management, and are easy to work with. Using Angular and Node.js, CodeIT helped a software firm build an iPad interface that allowed users to select and view transactions from a full audit trail.
Ali Safadi
Cofounder Zimit
CodeIT has been working for us for one and a half years. We are ending the project now because it is complete. CodeIT built our platform from scratch and also provided further development and support for the rest of the contract. They are very strong in several areas: back-end development; front-end development; server administration; project management. Their expertise helped us to build a highly reliable website.
Andrew Pickin
CEO StilGiyin
I have worked with CodeIT for over a year now on a complex application development project and they have been excellent. They have been flexible with scaling resources up and down as I’ve needed it, their project managers have been extremely responsive and I hear from them every day and never have to wonder where they are. Highly recommended if you’re considering outsourcing software development.
Paul Marcus
CEO PitchPersonal
CodeIT provides excellent services at a fantastic price. The time difference has necessitated clear communication strategies, and CodeIT has willingly adapted to specific needs. Their products function across various devices, and the entire team is honest and trustworthy. Their work is high-quality, and you get more than what you paid for.
Jason Bennecke
Owner Red Apple Reading
The website performs well and receives positive feedback from customers. CodeIT communicates seamlessly, provides round-the-clock technical support, and swiftly addresses any problems.
Jo Egil Tobiassen
СЕО Northern playground
Technologies we use
The custom web development services help create smooth and mobile-friendly applications that are backed by the latest technologies for excellent performance.
Java
Node.js
React
PHP
Python
Angular
How we build web solutions
Discover CodeIT’s expertise in web development, including the main stages and essential outcomes that drive the process.
Initial consultation
CodeIT’s specialists collect business requirements pertaining to the project goals, product specifications, and prospective users. As a result, the software requirement specification (SRS) is introduced.
- Initial contact—submit your project details through our request form, and our team will reach out within 24 business hours.
- Confidentiality guaranteed—we’ll sign a non-disclosure agreement (NDA) to safeguard your concept and sensitive business information.
- Introductory consultation—share your company’s goals, technical requirements, and the specific functionalities you envision for your web application.
Planning and analysis
Our experts specify software, hardware, and system requirements, define the overall system architecture, and recommend the appropriate infrastructure.
- In-depth analysis—examined your business vision and project specifications to ensure alignment.
- Communication strategy—established team roles and a structured plan for communication and progress reporting.
- Technology stack—the ideal tech stack and development approach tailored to your custom web application needs.
- Task backlog—a prioritized list of tasks with comprehensive descriptions and clear completion criteria.
- Wireframe—user requirements and design user flows to enhance experience and functionality.
UX/UI design
We create sketches, mockups, and wireframes to visualize the product in detail. The client reviews the design and submits change requests.
- Design review and refinement—evaluate the app’s design, gather feedback, and apply any necessary adjustments.
- Requirements assessment—examined project specifications and wireframes to ensure clarity and feasibility.
- UX/UI design—a user-friendly design and brand identity creation.
Web app development
This stage includes actual coding and unit testing performed by the web development team. We create a minimum viable product (MVP) with the crucial functionality and enhance it with feature release, prioritized during the planning stage.
- Third-party integration—we integrate custom APIs for seamless data exchange with external platforms.
- Sprint planning—outlined tasks achievable within each sprint cycle.
- Sprint execution—established user stories following Agile practices.
- MVP development and refinement—we build and enhance the minimum viable product, adding features progressively with each release.
Testing
CodeIT QA engineers test the product in order to check if it works according to the predefined requirements. It can be performed manually or through automated testing.
- Acceptance testing—comprehensive review and assessment of the final web solution.
- Quality assurance—code review and execution of unit and integration tests.
Deployment and support
At this stage of web development, a web app is released by making it available online. Moreover, we create documentation including system description and user’s manual.
- Ongoing maintenance—addressing post-launch updates, handling change requests, and resolving any unexpected issues.
- Infrastructure setup—configuring a cloud-based server tailored to the web application’s requirements and anticipated usage.
- Web application launch—deploying the developed web solution for live use.
Begin your journey to building the web application your business needs
Business First
Code Next
Let’s talk
We specialize in building advanced web platforms
CodeIT prioritizes seamless functionality, user-centric design, and robust performance for top-tier web applications we develop.
We can fully assist you in developing SEO-optimized web solutions that guarantee your visibility while being suitable for crawling and indexation.
Implement the best practices to make our web solutions compatible and device-friendly. Our web development specialists work with responsive style sheets, CSS frameworks, JavaScript libraries, W3C validation, etc.
We have experience in developing websites with the perfect balance between usability and interactivity. Our team of software engineers creates online solutions that boost user engagement.
Create a solid and reliable website with stable performance, fast and smooth operation, and compatibility with every single device. The CodeIT team ensures your websites are lightweight, scalable, fast, and secure.
The service ensures the perfect load speed of your site by minimizing HTTP requests, reducing server response time, enabling compression and browser caching, etc.
Create value for your users through the intuitive navigation approach that includes menu, simple navigation, F-pattern content layout, good site organization, breadcrumbs, dropdowns, clickable items, etc.
Lower the load on the website, synchronize the content between multiple hostings, enable server-side page rendering, and more. Our services have diverse offers of Amazon S3, Google Cloud Storage, Windows Azure, and Rackspace.
Our specialists create solution architecture with scalability in mind. Ensure you will be able to extend your web app’s functionality in the future without refactoring or switching to new technologies.
CodeIT’s unique advantages
By aligning technical expertise with customer insights, we provide web development services that go above and beyond.
Business-driven strategy
Our first step is to analyze your business objectives, ensuring the software development process aligns perfectly with your business needs.
Skilled development team
Our team of website development experts use their top-tier technical skills to build innovative and effective solutions, achieving maximum performance.
Focus on quality
Our web platform development company is committed to delivering high-quality solutions designed for outstanding performance.
FAQ
Our services encompass every phase of creating an effective web application, from initial design to ongoing support:
- Full-cycle development—we manage every aspect of development, letting you focus on your core business.
- Custom UI/UX design—we create intuitive, user-centered designs that reflect your brand identity.
- Back-end development—we build scalable, reliable infrastructure that supports complex operations.
- Front-end development—we create a responsive design that adapts seamlessly across devices.
- Web application modernization—we upgrade legacy apps with new technologies to enhance security and performance.
- API & third-party integrations—we expand the functionality by securely connecting your app to external services.
- Cloud-based solutions—we provide flexibility and scalability through cloud-based architectures.
- Ongoing support & maintenance—we maintain app performance, resolve issues, and implement updates as needed.
Our process for building online solutions is collaborative and strategic, ensuring the final product aligns perfectly with your business needs:
- 1. Initial consultation—we gather requirements, sign NDAs, and define project goals and functionalities.
- 2. Planning and analysis—we determine software and hardware needs, define architecture, and establish a communication plan.
- 3. UX/UI design—create sketches, mockups, and wireframes for review and refinement.
- 4. Web app development—we create the minimum viable product (MVP), followed by progressive enhancements.
- 5. Testing—we conduct comprehensive manual and automated testing to ensure quality.
- 6. Deployment and support—we launch the app, set up infrastructure, and provide ongoing maintenance.
Custom web applications offer unique advantages tailored to your business’s specific needs. At CodeIT, we develop web applications that are:
- SEO-friendly—optimized for visibility and search engine indexation.
- Fast—built for optimal performance, minimizing load times and server requests.
- Responsive—fully compatible across devices and screens.
- User-friendly—intuitive navigation and a streamlined layout improve user experience.
- Interactive—engages users with a perfect balance of usability and interactivity.
- Cloud-based—enhances accessibility and load management through cloud solutions.
- Scalable—designed with future growth in mind, allowing for easy expansion.
We support a wide range of industries, adapting each solution to meet sector-specific requirements.
- Healthcare—build EHR systems, online appointment booking, and telemedicine solutions.
- Fintech—create secure platforms for banking, investments, and payment processing.
- Manufacturing—develop web-based systems that provide real-time shop floor visibility.
- E-commerce—launch feature-rich platforms with product management and auction capabilities.
- Supply chain—design solutions that enhance real-time tracking and process optimization.
- Real estate—build property listing platforms with integrated booking and payment options.